Tandem Diabetes Care achieved record quarterly sales of $290.4 million and a record gross margin of 58% in Q4 2025, demonstrating strong operational improvement and key portfolio enhancements, including the global commercial rollout of t:slim X2 pump integration with FreeStyle Libre 3 Plus and the launch of Android mobile control for the Tandem Mobi system.
Achieved record quarterly sales of $290.4 million, marking a 3% increase year-over-year.
Delivered a record quarterly gross margin of 58%, up from 56% in the previous year.
Reported positive operating income of $8.3 million, or 3% of sales, a significant improvement from an operating loss in Q4 2024.
Began global commercial rollout of t:slim X2 pump integration with the FreeStyle Libre 3 Plus continuous glucose monitoring sensor.
For the year ending December 31, 2026, Tandem Diabetes Care estimates full-year GAAP sales to be approximately $1.065 billion to $1.085 billion, with gross margin estimated at 56% to 57% of sales and adjusted EBITDA margin at 5% to 6% of sales.
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